Home / 4,114.23-6,170.61-2,033.54

Finding the Fourth Proportional to 4,114.23, 6,170.61 and 2,033.54

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Solution

The fourth proportional to 4,114.23, 6,170.61 and 2,033.54 is: 3,049.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,114.23 : 6,170.61 = 2,033.54 : x
  2. Step 2: Convert to fraction form
    4,114.23/6,170.61 = 2,033.54/x
  3. Step 3: Cross multiply
    4,114.23x = 6,170.61 × 2,033.54
  4. Step 4: Simplify right side
    4,114.23x = 12,548,182.26
  5. Step 5: Solve for x
    x = 12,548,182.26/4,114.23
  6. Step 6: Final answer
    x = 3,049.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.